Answer: Total purchase price is $559.77.
Step-by-step explanation:
Since we have given that
Cost of each bush = $19.27
Cost of six bushes is given by
![19.27\times 6\\\\=\$115.62](https://tex.z-dn.net/?f=19.27%5Ctimes%206%5C%5C%5C%5C%3D%5C%24115.62)
Cost of a porch swing = $88.22
Cost of a gas grill = $321.77
Total cost would be
![\$115.62+\$88.22+\$321.77\\\\=\$525.61](https://tex.z-dn.net/?f=%5C%24115.62%2B%5C%2488.22%2B%5C%24321.77%5C%5C%5C%5C%3D%5C%24525.61)
Rate of state tax = 4.5%
Rate of city tax = 2%
Total rate of taxes = 4.5+2 = 6.5%
So, Amount of tax is given by
![\dfrac{6.5}{100}\times 525.61\\\\=\$34.16](https://tex.z-dn.net/?f=%5Cdfrac%7B6.5%7D%7B100%7D%5Ctimes%20525.61%5C%5C%5C%5C%3D%5C%2434.16)
so, Total purchase price would be
![\$525.61+\$34.16\\\\=\$559.77](https://tex.z-dn.net/?f=%5C%24525.61%2B%5C%2434.16%5C%5C%5C%5C%3D%5C%24559.77)
Hence, total purchase price is $559.77.